On Mon, Feb 29, 2016 at 01:39:33PM -0800, hiren panchasara wrote: > I've seen this earlier with others too but this one is the latest > confusing me: em_xmit() in $src/dev/e1000/if_em.c > > Other functions with similar signature are listed in 'dtrace -l'.
em_xmit() is a static function with a single call site, so it's getting inlined into its caller. DTrace FBT can't instrument inlined functions. > > Is is because of some optimization? How do I undo it for testing > purposes? There's a __noinline attribute that you can use for this. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-dtrace To unsubscribe, send any mail to "[email protected]"
